|Table of Contents|

Combination Technology of Magnetic Solid-Phase Extraction andHigh Performance Liquid Chromatography and Its Application inDetection of Termiticides Residues in Aqueous Solutions(PDF)

《南京师大学报（自然科学版）》[ISSN:1001-4616/CN:32-1239/N]

Issue:
2016年04期
Page:
0-
Research Field:
·化学·
Publishing date:

Info

Title:
Combination Technology of Magnetic Solid-Phase Extraction andHigh Performance Liquid Chromatography and Its Application inDetection of Termiticides Residues in Aqueous Solutions
Author(s):
Wang Weizhong1; Cui Shihai2; Yan Tingting2; Ni Xiaolu2; Sun Xiaohan1; Lou Dalei1
(1.Xuzhou Termite Control Station,Xuzhou 221000,China)(2.Jiangsu Collaborative Innovation Center of Biomedical Functional Materials,Jiangsu Key Laboratory of BiomedicalMaterials,School of Chemistry and Materials Science,Nanjing Normal University,Nanjing
Keywords:
magnetic solid-phase extraction; carbon coated Fe3O4 nanoparticles; Pyrethroid; Organophosphorus pesticide; high performance liquid chromatography
PACS:
O657.7
DOI:
10.3969/j.issn.1001-4616.2016.04.022
Abstract:
Fe3O4 nanoparticles were prepared by solvothermal method with FeCl3 as the iron resource. Carbon coated Fe3O4 nanocomposites(Fe3O4/C)were prepared by hydrothermal reaction with the glucose as the carbon resource. The nanoparticles were characterized by transmission electron microscopy(TEM),X-ray diffraction spectra(XRD),Fourier transforminfrared spectra(FT-IR),and thermogravimetry mass-differential scanning calorimetry spectrometry(TG-DSC). The nanomaterial was then applied in the magnetic solid-phase extraction of termiticides in water such as chlorpyrifos,deltamethrin and bifenthrin. Various MSPE parameters were optimized including amount of Fe3O4/C nanoparticles,pH of sample solution,adsorption time,elution solvent and reusability. Good recoveries(82.9%～106.2%)were achieved with the relative standard deviations range from 2.1%～9.6% with the optimal conditions. It is confirmed that the analysis method is accurate and reliable. The combination of Fe3O4/C nanocomposites and the high performance liquid chromatography can be used in the determination of termiticides in water.

References:

[1] 张忠勤,周军,童继华,等. 建立土壤化学屏障质评体系势在必行[J]. 中国物业管理,2007(6):62-63.
[2]何利文,林雁,黄晓光,等. 3种白蚁药剂的渗透深度及土壤化学屏障的评价研究[J]. 中华卫生杀虫药械,2007,13(1):42-45.
[3]SUNG C Y,HYUN K,HYUB C N,et al. Pyrethroid poisoning:features and predictors of atypical presentations[J]. Emergency medicine journal:EMJ,2014,11(31):899-903.
[4]QIAN L L,HE Y Z. Funnelform single-drop microextraction for gas chromatography-electron-capture detection[J]. Journal of chromatography A,2006,1 134(1/2):32-37.
[5]DU J,YAN H,SHE D,et al. Simultaneous determination of cypermethrin and permethrin in pear juice by ultrasound-assisted dispersive liquid-liquid microextraction combined with gas chromatography[J]. Talanta,2010,82(2):698-703.
[6]ZHOU Q X,BAI H H,XIE G H. Temperature-controlled ionic liquid dispersive liquid phase micro-extraction[J]. Journal of chromatography A,2008,1 177(1):43-49.
[7]刘永,唐英斐,宋金凤,等. 固相萃取-液相色谱-串联质谱法测定蔬菜中4种有机磷农药及其代谢产物[J]. 色谱,2014,32(2):139-144.
[8]KEITH L H,WALKER M M. Handbook of air toxics:sampling,analysis and properties[M]. Boca Raton:CRC Lewis Publishers,1995.
[9]KOKOSA J M,PRZYJAZNY A,JEANNOT M A. Solvent microextraction[M]. New Jersey:John Wiley & Sons,2009.
[10]BOER J DE,WELLS D E. Pitfalls in the analysis of brominated flame retardants in environmental,human and food samples-including results of three international interlaboratory studies[J]. Trends analytical chemistry,2006,25(4):364-372.
[11]VAN LEEUWEN S P,KARRMAN A,VAN BAVEL B,et al. Struggle for quality in determination of perfluorinated contaminants in environmental and human samples[J]. Environmental science and technology,2006,40(24):7 854-7 860.
[12]白小红,胡爽,陈璇. 液相微萃取[M]. 北京:化学工业出版社,2013:4-7.
[13]LISKA I. Fifty years of solid-phase extraction in water analysis-historical development and overview[J]. Journal of chromatography A,2000,885(1/2):3-16.
[14]HENNION M C. Solid-phase extraction:method development,sorbents,and coupling with liquid chromatography[J]. Journal of chromatography A,1999,856(1/2):3-54.
[15]杨静,蒋红梅,练鸿振. 磁固相萃取用于环境污染物分离富集的新进展[J]. 分析科学学报,2014,30(5):718-726.
[16]王志,王春. 磁固相萃取技术研究的新进展[J]. 色谱,2014,30(10):977-979.
[17]NENG N R,MESTRE A S,CARVALHO A P,et al. Powdered activated carbons as effective phases for bar adsorptive micro-extraction(BAμE)to monitor levels of triazinic herbicides in environmental water matrices[J]. Talanta,2011,83(5):1 643-1 649.
[18]VALLANT R M,SZABO Z,BACHMANN S,et al. Development and application of C60-fullerene bound silica for solid-phase extraction of biomolecules[J]. Analytical chemistry,2007,79(21):8 144-8 153.
[19]DENG Y,DENG C,YANG D,et al. Preparation,characterization and application of magnetic silica nanoparticle functionalized multi-walled carbon nanotubes[J]. Chemical communications,2005(44):5 548-5 550.
[20]KANAUJIA P K,PUROHIT A,PARDASANI D,et al. Multiwalled carbon nanotubes as efficient adsorbent for solid-phase extraction of chemical warfare agents and related chemicals from water[J]. Journal of separation science,2010,33(23/24):3 726-3 733.
[21]LIU Q,SHI J,ZENG L,et al. Evaluation of graphene as an advantageous adsorbent for solid-phase extraction with chlorophenols as model analytes[J]. Journal of chromatography A,2011,1 218(2):197-204.
[22]YANG J,QIAO J Q,CUI S H,et al. Magnetic solid-phase extraction of brominated flame retardants from environmental waters with graphene-doped Fe3O4 nanocomposites[J]. Journal of separation science,2015,38(11):1 969-1 976.
[23]黄倩,何蔓,陈贝贝,等. 磁固相萃取-气相色谱-火焰光度检测联用测定果汁中的有机磷农药[J]. 色谱,2014,32(10):1 131-1 137.
[24]TAMAYO F G,TURIEL E,MARTIN E A. Molecularly imprinted polymers for solid-phase extraction and solid-phase microextraction:recent developments and future trends[J]. Journal of chromatography A,2007,1 152(1/2):32-40.
[25]BENITO P E,URRACA J L,SELLERGREN B,et al. Solid-phase extraction of fluoroquinolones from aqueous samples using a water-compatible stochiometrically imprinted polymer[J]. Journal of chromatography A,2008,1 208(1/2):62-70.
[26]GU Z Y,YANG C X,CHANG N,et al. Metal-organic frameworks for analytical chemistry:from sample collection to chromatographic separation[J]. Accounts of chemical research,2012,45(5):734-745.
[27]HEIDARI H,RAZMI H. Multi-response optimization of magnetic solid phase extraction based on carbon coated Fe3O4 nanoparticles using desirability function approach for the determination of the organophosphorus pesticides in aquatic samples by HPLC-UV[J]. Talanta,2012,99:13-21.
[28]WU Q H,ZHAO G Y,FENG C,et al. Preparation of a graphene-based magnetic nanocomposite for the extraction of carbamate pesticides from environmental water samples[J]. Journal of chromatography A,2011,1 218(44):7 936-7 942.
[29]TIAN J,XU J,ZHU Y,et al. Application of nanomaterials in sample preparation[J]. Journal of chromatography A,2013,1 300:2-16.
[30]XIE L,ZHANG R,ZHOU F,et al. Application of functionalized magnetic nanoparticles in sample preparation[J]. Analytical and bioanalytical chemistry,2014,406(2):377-399.
[31]ZHANG S,NIU H,HU Z,et al. Preparation of carbon coated Fe3O4 nanoparticles and their application for solid-phase extraction of polycyclic aromatic hydrocarbons from environmental water samples[J]. Journal of chromatography A,2010,1 217(29):4 757-4 764.
[32]ZHANG Z,KONG J. Novel magnetic Fe3O4@C nanoparticles as adsorbents for removal of organic dyes from aqueous solution[J]. Journal of hazardous materials,2011,193:325-329.
[33]DENG H,LI X,PENG Q,et al. Monodisperse magnetic single-crystal ferrite microspheres[J]. Angewandte chemie international edition,2005,44(18):2 782-2 785.

Memo

Memo:
-
Last Update: 2016-12-31